@article {Shah9814,
	author = {Shah, Sohil Atul and Koltun, Vladlen},
	title = {Robust continuous clustering},
	volume = {114},
	number = {37},
	pages = {9814--9819},
	year = {2017},
	doi = {10.1073/pnas.1700770114},
	publisher = {National Academy of Sciences},
	issn = {0027-8424},
	URL = {https://www.pnas.org/content/114/37/9814},
	eprint = {https://www.pnas.org/content/114/37/9814.full.pdf},
	journal = {Proceedings of the National Academy of Sciences}
}